ipsec: fix clang compile issue

Type: fix

Change-Id: Ic015b37e18a43c49c3fb3dbff284a17fa2c5fd99
Signed-off-by: Fan Zhang <fanzhang.oss@gmail.com>
Signed-off-by: Kai Ji <kai.ji@intel.com>

diff --git a/src/vnet/ipsec/esp_decrypt.c b/src/vnet/ipsec/esp_decrypt.c
index 94f3204..26d8ca1 100644 (file)
--- a/src/vnet/ipsec/esp_decrypt.c
+++ b/src/vnet/ipsec/esp_decrypt.c
@@ -1093,7 +1093,6 @@ esp_decrypt_inline (vlib_main_t *vm, vlib_node_runtime_t *node,
   vlib_buffer_t *bufs[VLIB_FRAME_SIZE], **b = bufs;
   vlib_buffer_t *sync_bufs[VLIB_FRAME_SIZE];
   u16 sync_nexts[VLIB_FRAME_SIZE], *sync_next = sync_nexts, n_sync = 0;
-  u16 async_nexts[VLIB_FRAME_SIZE], *async_next = async_nexts;
   u16 noop_nexts[VLIB_FRAME_SIZE], n_noop = 0;
   u32 sync_bi[VLIB_FRAME_SIZE];
   u32 noop_bi[VLIB_FRAME_SIZE];
@@ -1305,8 +1304,6 @@ esp_decrypt_inline (vlib_main_t *vm, vlib_node_runtime_t *node,
          pd += 1;
          pd2 += 1;
        }
-      else
-       async_next++;
 
       n_left -= 1;
       b += 1;